NSM-205GP
4G+1G Combo Port Gigabit Unmanaged Ethernet Switch with 4 IEEE 802.3af/at PoE+ ports
特色
• Full Gigabit Ethernet ports
• 4 PoE/PoE+ PSE capable ports, fully compliant to IEEE 802.3af/at
• Supports 10 KB jumbo frames
• Pluggable SFP transceiver port
• Supports Auto Negotiation and Auto MDI/MDI-X
• Supports Dual +18 ~ 55 VDC power input and 1 relay output
• Supports operating temperatures from –40 ~ +75°C
• DIN-Rail Mounting, Wall Mounting (optional)
• 4 PoE/PoE+ PSE capable ports, fully compliant to IEEE 802.3af/at
• Supports 10 KB jumbo frames
• Pluggable SFP transceiver port
• Supports Auto Negotiation and Auto MDI/MDI-X
• Supports Dual +18 ~ 55 VDC power input and 1 relay output
• Supports operating temperatures from –40 ~ +75°C
• DIN-Rail Mounting, Wall Mounting (optional)
介紹
The NSM-205GP is 5-port unmanaged full Gigabit Ethernet switch supporting Power-over-Ethernet on ports 1 to 4. The switch is classified as power source equipment (PSE), and when used in this way, the NSM-205GP switch enable centralization of the power supply, providing up to 30 watts. The NSM-205GP can be used to power IEEE 802.3af/at standard devices (PD). Voltage boost technology supports 24V industrial power sources ensuring that a full and proper PSE voltage is available across all PoE ports.
應用
相似產品
| LED 燈 | |
|---|---|
| 狀態 | PWR1, PWR2, Power fail, 10/100M, 1000M, Link/Act, Power Device is detected |
| 乙太網路 | |
|---|---|
| Ports | 4 x RJ-45, 10/100/1000Base-T 1 x RJ45 /SFP Slot Combo, 10/100/1000Base-T |
| 標準 | IEEE 802.3 for 10Base-T IEEE 802.3u for 100Base-TX IEEE 802.3ab for 1000Base-T IEEE 802.3x for Flow Control IEEE 802.3af Power Over Ethernet IEEE 802.3at Power Over Ethernet Energy Efficient Ethernet (EEE) as per 802.3az; this provides power savings during idle network activity |
| 處理型式 | Store & forward, wire speed switching |
| MAC 長度 | 8 K |
| 記憶體頻寬 | 10 Gbps |
| 封包暫存記憶體 | 1 Mbit |
| 流量控制 | IEEE802.3x flow control, back pressure flow control |
| 巨型封包 | 10 K for Speed 1000M |
| 隔離 | 1500 Vrms 1 minute |
| 指發開關 | 100BaseSFP/1000BaseSFP and PoE/PoE+ setting |
| PoE 技術 | |
|---|---|
| PoE 規格 | 100% IEEE 802.3at compliant |
| PoE 功率 | Up to 30 watts per channel |
| PoE 支援功能 | Automatic detection and power management |
| PoE 接腳定義 | V+ (pin 1, 2), V-(pin 3, 6) |
| PoE Disconnect Mode | DC disconnect |
| 光纖 | |
|---|---|
| Ports | 1 x 1000Base /100Base SFP slot |
| 電源 | |
|---|---|
| 反極性保護 | Yes |
| 輸入範圍 | +18 ~ +55 VDC Redundant Dual Inputs |
| 冗餘電源輸入 | Yes |
| 功耗 | 0.13@ 48 VDC without PD loading; 3.1 A @ 48 VDC with PD full loading (30 W per ports) 0.25@ 24 VDC without PD loading; 6.2 A @ 24 VDC with PD full loading (30 W per ports) |
| 告警輸出 | Yes,Relay 1 A @ 30 VDC |
| 機構 | |
|---|---|
| 外殼 | Metal |
| 尺寸 (mm) | DIN-rail mounting: 28 x 160 x 121 (W x L x H) Wall mounting: 28 x 199 x 114 (W x L x H) |
| 安裝 | DIN-rail mounting or wall mounting (optional) |
| 防水防塵等級 | IP30 |
| 環境 | |
|---|---|
| 工作溫度 | -40 °C ~ + 75 °C |
| 儲存溫度 | -40 °C ~ + 85 °C |
| 濕度 | 10% ~ 90% RH, non-condensing |
